A Quality-of-Service Routing Protocol with Supplementary Cooperation for Wireless Ad Hoc Networks

Szu-Lin Su, Yuan Chun Tsai, Yuan Hung Yang

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

End-to-end quality-of-service (QoS) in wireless multihop ad hoc networks is a challenging issue, especially when the wireless channels suffer from time-varying fading. In this paper, we develop a spatial-reuse time-division multiple access (STDMA)-based QoS routing protocol, named supplementary-cooperation routing (SC-routing). SC-routing can provide the service guarantee of target data rate and maximum end-to-end outage probabilities for data flows in the multihop ad hoc networks. For each arriving data flow, SC-routing determines a route, and schedules STDMA slot and transmit power to each link of this route. To effectively combat the fading channels, SC-routing employs supplementary cooperation, which utilizes cross-hop overhear to gain transmit diversity, and thus saves the relay transmission in usual cooperative communication. Simulation results show the network capacity can be improved by incorporating transmit diversity into end-to-end transmission.

Original languageEnglish
Pages (from-to)1627-1645
Number of pages19
JournalWireless Personal Communications
Volume84
Issue number3
DOIs
Publication statusPublished - 2015 Oct 13

Fingerprint

Time division multiple access
Wireless ad hoc networks
Routing protocols
Quality of service
Cooperative communication
Fading (radio)
Ad hoc networks
Outages
Fading channels
Telecommunication links

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

@article{c4a3566a32084b7fa41be585cf95eaf5,
title = "A Quality-of-Service Routing Protocol with Supplementary Cooperation for Wireless Ad Hoc Networks",
abstract = "End-to-end quality-of-service (QoS) in wireless multihop ad hoc networks is a challenging issue, especially when the wireless channels suffer from time-varying fading. In this paper, we develop a spatial-reuse time-division multiple access (STDMA)-based QoS routing protocol, named supplementary-cooperation routing (SC-routing). SC-routing can provide the service guarantee of target data rate and maximum end-to-end outage probabilities for data flows in the multihop ad hoc networks. For each arriving data flow, SC-routing determines a route, and schedules STDMA slot and transmit power to each link of this route. To effectively combat the fading channels, SC-routing employs supplementary cooperation, which utilizes cross-hop overhear to gain transmit diversity, and thus saves the relay transmission in usual cooperative communication. Simulation results show the network capacity can be improved by incorporating transmit diversity into end-to-end transmission.",
author = "Szu-Lin Su and Tsai, {Yuan Chun} and Yang, {Yuan Hung}",
year = "2015",
month = "10",
day = "13",
doi = "10.1007/s11277-015-2528-6",
language = "English",
volume = "84",
pages = "1627--1645",
journal = "Wireless Personal Communications",
issn = "0929-6212",
publisher = "Springer Netherlands",
number = "3",

}

A Quality-of-Service Routing Protocol with Supplementary Cooperation for Wireless Ad Hoc Networks. / Su, Szu-Lin; Tsai, Yuan Chun; Yang, Yuan Hung.

In: Wireless Personal Communications, Vol. 84, No. 3, 13.10.2015, p. 1627-1645.

Research output: Contribution to journalArticle

TY - JOUR

T1 - A Quality-of-Service Routing Protocol with Supplementary Cooperation for Wireless Ad Hoc Networks

AU - Su, Szu-Lin

AU - Tsai, Yuan Chun

AU - Yang, Yuan Hung

PY - 2015/10/13

Y1 - 2015/10/13

N2 - End-to-end quality-of-service (QoS) in wireless multihop ad hoc networks is a challenging issue, especially when the wireless channels suffer from time-varying fading. In this paper, we develop a spatial-reuse time-division multiple access (STDMA)-based QoS routing protocol, named supplementary-cooperation routing (SC-routing). SC-routing can provide the service guarantee of target data rate and maximum end-to-end outage probabilities for data flows in the multihop ad hoc networks. For each arriving data flow, SC-routing determines a route, and schedules STDMA slot and transmit power to each link of this route. To effectively combat the fading channels, SC-routing employs supplementary cooperation, which utilizes cross-hop overhear to gain transmit diversity, and thus saves the relay transmission in usual cooperative communication. Simulation results show the network capacity can be improved by incorporating transmit diversity into end-to-end transmission.

AB - End-to-end quality-of-service (QoS) in wireless multihop ad hoc networks is a challenging issue, especially when the wireless channels suffer from time-varying fading. In this paper, we develop a spatial-reuse time-division multiple access (STDMA)-based QoS routing protocol, named supplementary-cooperation routing (SC-routing). SC-routing can provide the service guarantee of target data rate and maximum end-to-end outage probabilities for data flows in the multihop ad hoc networks. For each arriving data flow, SC-routing determines a route, and schedules STDMA slot and transmit power to each link of this route. To effectively combat the fading channels, SC-routing employs supplementary cooperation, which utilizes cross-hop overhear to gain transmit diversity, and thus saves the relay transmission in usual cooperative communication. Simulation results show the network capacity can be improved by incorporating transmit diversity into end-to-end transmission.

UR - http://www.scopus.com/inward/record.url?scp=84941424326&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84941424326&partnerID=8YFLogxK

U2 - 10.1007/s11277-015-2528-6

DO - 10.1007/s11277-015-2528-6

M3 - Article

VL - 84

SP - 1627

EP - 1645

JO - Wireless Personal Communications

JF - Wireless Personal Communications

SN - 0929-6212

IS - 3

ER -